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avformat/crcenc: Simplify writing trailer

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-08-23 09:12:28 +02:00
parent cb23c1e553
commit ff02a42394

View File

@ -48,10 +48,8 @@ static int crc_write_packet(struct AVFormatContext *s, AVPacket *pkt)
static int crc_write_trailer(struct AVFormatContext *s)
{
CRCState *crc = s->priv_data;
char buf[64];
snprintf(buf, sizeof(buf), "CRC=0x%08"PRIx32"\n", crc->crcval);
avio_write(s->pb, buf, strlen(buf));
avio_printf(s->pb, "CRC=0x%08"PRIx32"\n", crc->crcval);
return 0;
}